# \[App\]\[Pro\] ZoneTracks **URL:** \ **Category:** Apps\ **Tags:** tools\ **Created:** [August 29, 2026, 12:32am UTC](https://community.homey.app/t/app-pro-zonetracks/158877 "2026-08-29T00:32:52Z")\ **Posts on this page:** 8\ **Page:** 6
**Author:** ![Bauke\_Zwart](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/bauke_zwart/32/175088_2.png) [@Bauke\_Zwart](https://community.homey.app/u/Bauke_Zwart)\ **Post date:** [October 19, 2026, 1:39pm UTC](https://community.homey.app/t/app-pro-zonetracks/158877/102 "2026-10-19T13:39:44Z")
I did some further testing. OwnTracks Android (420509001) in HTTP mode always gets “400 Bad Request” (Express error page) from the endpoint. Same POST via curl gives 200 with `Content-Type: application/json` and 400 with `Content-Type: application/json; charset=utf-8`, which is what OwnTracks sends. Headers x-limit-u/x-limit-d are present. ZoneTracks version: 2.5.9, Homey Pro SHS: 13.5.2 ---
**Author:** ![Adrian\_Rockall](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/adrian_rockall/32/13209_2.png) [@Adrian\_Rockall](https://community.homey.app/u/Adrian_Rockall)\ **Post date:** [October 19, 2026, 2:22pm UTC](https://community.homey.app/t/app-pro-zonetracks/158877/103 "2026-10-19T14:22:40Z")
Can you double check the username and password is completely blank in OwnTracks? ---
**Author:** ![Bauke\_Zwart](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/bauke_zwart/32/175088_2.png) [@Bauke\_Zwart](https://community.homey.app/u/Bauke_Zwart)\ **Post date:** [October 19, 2026, 2:26pm UTC](https://community.homey.app/t/app-pro-zonetracks/158877/104 "2026-10-19T14:26:04Z")
They were blank. I just switched to MQTT to test that. That’s working, but it adds a new layer of complexity that I rather avoid. ---
**Author:** ![Bulletcather](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/bulletcather/32/13738_2.png) [@Bulletcather](https://community.homey.app/u/Bulletcather)\ **Post date:** [October 19, 2026, 2:44pm UTC](https://community.homey.app/t/app-pro-zonetracks/158877/105 "2026-10-19T14:44:58Z")
Apparaat-ID Husky Tracker: ky Is this correct? ---
**Author:** ![Adrian\_Rockall](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/adrian_rockall/32/13209_2.png) [@Adrian\_Rockall](https://community.homey.app/u/Adrian_Rockall)\ **Post date:** [October 19, 2026, 3:02pm UTC](https://community.homey.app/t/app-pro-zonetracks/158877/106 "2026-10-19T15:02:57Z")
They are not critical for the Homey app, so you can set them to anything you want, but for OwnTracks they need to be unique per user. ---
**Author:** ![Bulletcather](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/bulletcather/32/13738_2.png) [@Bulletcather](https://community.homey.app/u/Bulletcather)\ **Post date:** [October 19, 2026, 8:04pm UTC](https://community.homey.app/t/app-pro-zonetracks/158877/107 "2026-10-19T20:04:13Z")
I use Homey SHS and this link https://homey-%homey-id%.connect.athom.com/api/app/com.ady.zonetracks/events/mickey Reinstalled both apps. But no result. I hope you know a solution ---
**Author:** ![Bulletcather](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/bulletcather/32/13738_2.png) [@Bulletcather](https://community.homey.app/u/Bulletcather)\ **Post date:** [October 23, 2026, 7:50am UTC](https://community.homey.app/t/app-pro-zonetracks/158877/108 "2026-10-23T07:50:40Z")
Have you had a chance to test the app on Homey SHS? ---
**Author:** ![Adrian\_Rockall](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/adrian_rockall/32/13209_2.png) [@Adrian\_Rockall](https://community.homey.app/u/Adrian_Rockall)\ **Post date:** [October 23, 2026, 8:10am UTC](https://community.homey.app/t/app-pro-zonetracks/158877/109 "2026-10-23T08:10:10Z")
Sorry, not yet. Work has been manic lately, so late home every day. My SHS needs to be set-up again, so it’s not a quick check unfortunately. I will do my best to try it over the weekend. [Previous page](https://community.homey.app/t/app-pro-zonetracks/158877.md?page=5)